Información del autor
Autor Gonzalez, Armando E. |
Documentos disponibles escritos por este autor (37)
![](./images/expand_all.gif)
![](./images/collapse_all.gif)
![Selecciones disponibles](./images/orderby_az.gif)
![]()
texto impreso
Arroyo, Gianfranco ; Bustos, Javier A. ; Lescano, Andres G. ; Gonzales, Isidro ; Saavedra, Herbert ; Rodriguez, Silvia ; Pretell, E. Javier ; Bonato, Pierina S. ; Lanchote, Vera L. ; Takayanagui, Osvaldo M. ; Horton, John ; Gonzalez, Armando E. ; Gilman, Robert H. ; Garcia, Hector H. | Oxford University Press | 2019-07-04T16:59:18ZBackground: Albendazole is the drug of choice for the treatment of parenchymal neurocysticercosis, although its efficacy is suboptimal. Plasma levels of albendazole sulfoxide (ASOX), the active metabolite of albendazole, are highly variable amon[...]![]()
texto impreso
Arroyo, Gianfranco ; Bustos, Javier A. ; Lescano, Andres G. ; Gonzales, Isidro ; Saavedra, Herbert ; Rodriguez, Silvia ; Pretell, E. Javier ; Bonato, Pierina S. ; Lanchote, Vera L. ; Takayanagui, Osvaldo M. ; Horton, John ; Gonzalez, Armando E. ; Gilman, Robert H. ; Garcia, Hector H. | Oxford University Press | 2019-12-06T21:02:55ZBACKGROUND: The efficacy of albendazole therapy in patients with parenchymal neurocysticercosis (NCC) is suboptimal. Plasma levels of albendazole sulfoxide (ASOX), the active metabolite of albendazole, are highly variable among patients. We hypo[...]![]()
texto impreso
Arroyo, Gianfranco ; Rodriguez, Silvia ; Lescano, Andres G. ; Alroy, Karen A. ; Bustos, Javier A. ; Santivañez, Saul ; Gonzales, Isidro ; Saavedra, Herbert ; Pretell, E. Javier ; Gonzalez, Armando E. ; Gilman, Robert H. ; Tsang, Victor C. W. ; Garcia, Hector H. ; Cysticercosis Working Group in Peru | Oxford University Press | 2018-11-30T02:09:29ZBackground: The enzyme-linked immunoelectrotransfer blot (EITB) assay is the reference serological test for neurocysticercosis (NCC). A positive result on EITB does not always correlate with the presence of active infections in the central nervo[...]![]()
texto impreso
Garcia, Hector H. ; Gonzalez, Armando E. ; O'Neal, Seth E. ; Gilman, Robert H. | Instituto Nacional de Salud | 2018-11-30T22:50:34ZNeurocysticercosis is the infection of the nervous system by the larvae (cysticerci) of the pork tapeworm Taenia solium. Neurocysticercosis is the major cause of acquired epilepsy worldwide and as such, it represents a global health problem. On [...]![]()
texto impreso
Mejia Maza, Alan J. ; Carmen-Orozco, Rogger P. ; Carter, Emma ; Dávila, Danitza G. ; Castillo, Gino ; Morales, Jemina D. ; Mamani, Javier ; Gavidia, Cesar ; Alroy, Joseph ; Sterling, Charles R. ; Gonzalez, Armando E. ; Garcia, Hector H. ; Woltjer, Randy L. ; Verastegui, Manuela R. ; Gilman, Robert H. ; Cysticercosis Working Group in Peru | Wiley | 2018-11-30T02:09:30ZNeurocysticercosis is a parasitic brain disease caused by the larval form (Cysticercus cellulosae) of the Taenia solium and is the leading cause of preventable epilepsy world-wide. However, the pathophysiology and relation to the wide range of c[...]![]()
texto impreso
Beam, Michelle ; Spencer, Angela ; Fernandez, Lauralee ; Atto, Ruth ; Muro, Claudio ; Vilchez, Percy ; Gamboa, Ricardo ; Olaya, Sandra ; Ayvar, Viterbo ; Gonzalez, Armando E. ; Garcia, Hector H. ; O'Neal, Seth E. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2018-11-30T02:09:30ZInfection of the brain with Taenia solium larvae (neurocysticercosis) is a leading cause of preventable epilepsy worldwide. Effective and sustainable strategies to control parasite transmission in rural endemic communities are needed to prevent [...]![]()
texto impreso
Alroy, Karen A. ; Arroyo, Gianfranco ; Gilman, Robert H. ; Gonzales-Gustavson, Eloy ; Gallegos, Linda ; Gavidia, Cesar M. ; Verastegui, Manuela ; Rodriguez, Silvia ; López, Teresa ; Gomez-Puerta, Luis A. ; Alroy, Joseph ; Garcia, Hector H. ; Gonzalez, Armando E. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2018-11-30T02:09:30ZNeurocysticercosis (NCC), the infection of the human central nervous system (CNS) with larval cysts of Taenia solium causes widespread neurological morbidity. Animal models are crucial for studying the pathophysiology and treatment of NCC. Some [...]![]()
texto impreso
Lescano, Andres G. ; Pray, Ian W. ; Gonzalez, Armando E. ; Gilman, Robert H. ; Tsang, Victor C. W. ; Gamboa, Ricardo ; Guezala, M. Claudia ; Aybar, Viterbo ; Rodriguez, Silvia ; Moulton, Lawrence H. ; Leontsini, Elli ; Gonzalvez, Guillermo ; O'Neal, Seth E. ; Garcia, Hector H. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2019-07-04T16:59:24ZThe pork tapeworm, Taenia solium, is among the leading causes of preventable epilepsy in the world and is common in rural areas of developing countries where sanitation is limited and pigs have access to human feces. Prior studies in rural vill[...]![]()
texto impreso
Garcia, Hector H. ; Lescano, Andres G. ; Gonzales, Isidro ; Bustos, Javier A. ; Pretell, E. Javier ; Horton, John ; Saavedra, Herbert ; Gonzalez, Armando E. ; Gilman, Robert H. | Oxford University Press | 2019-02-06T14:45:34ZBACKGROUND: The efficacy of current antiparasitic treatment for cerebral Taenia solium cysticercosis with either albendazole (ABZ) or praziquantel (PZQ) is suboptimal. A recent study demonstrated that combining these 2 antiparasitic drugs improv[...]![]()
texto impreso
Garcia, Hector H. ; Gonzalez, Armando E. ; Tsang, Victor C. W. ; O'Neal, Seth E. ; Llanos-Zavalaga, Fernando ; Gonzalvez, Guillermo ; Romero, Jaime ; Rodriguez, Silvia ; Moyano, Luz M. ; Ayvar, Viterbo ; Diaz, Andre ; Hightower, Allen ; Craig, Philip S. ; Lightowlers, Marshall W. ; Gauci, Charles G. ; Leontsini, Elli ; Gilman, Robert H. | Massachusetts Medical Society | 2019-02-06T14:45:33ZBACKGROUND: Taeniasis and cysticercosis are major causes of seizures and epilepsy. Infection by the causative parasite Taenia solium requires transmission between humans and pigs. The disease is considered to be eradicable, but data on attempts[...]![]()
texto impreso
Vargas-Calla, Ana ; Gomez-Puerta, Luis A. ; Calcina, Juan ; Gonzales-Viera, Omar ; Gavidia, Cesar ; Lopez-Urbina, Maria T. ; Garcia, Hector H. ; Gonzalez, Armando E. | Medknow Publications | 2019-02-06T14:52:14ZOBJECTIVE: To assess the efficacy of triclabendazole (TCBZ) in porcine cysticercosis. METHODS: Eighteen naturally infected cysticercosis pigs were divided into 3 groups of 6 individuals each. The first group was treated orally with TCBZ at a sin[...]![]()
texto impreso
Gomez-Puerta, Lucho ; Vargas-Calla, Ana ; Castillo, Yesenia ; Lopez-Urbina, Maria Teresa ; Dorny, Pierre ; Garcia, Hector H. ; Gonzalez, Armando E. ; O'Neal, Seth E. | BMC | 2019-07-04T16:59:33ZBACKGROUND: Taenia solium is an important zoonotic parasite that infects humans as definitive host (taeniasis) and pigs as intermediate host (cysticercosis). Serological diagnosis of porcine cysticercosis is limited to antigen detection using EL[...]![]()
texto impreso
Santivanez, Saul J. ; Rodriguez, Mary L. ; Rodriguez, Silvia ; Sako, Yashuito ; Nkouawa, Agathe ; Kobayashi, Yukuharu ; Sotomayor, Alfredo L. ; Peralta, Julio E. ; Valcarcel, Maria ; Gonzalez, Armando E. ; Garcia, Hector H. ; Ito, Akira | American Society for Microbiology | 2019-02-06T14:52:38ZDiagnosis of cystic echinococcosis (CE) is based on the identification of the cyst(s) by imaging, using immunodiagnostic tests mainly as complementary tools in clinical settings. Among the antigens used for immunodiagnosis, previous studies des[...]![]()
texto impreso
Marzal, Miguel ; Guerra-Giraldez, Cristina ; Paredes, Adriana ; Cangalaya, Carla ; Rivera, Andrea ; Gonzalez, Armando E. ; Mahanty, Siddhartha ; Garcia, Hector H. ; Nash, Theodore E. | Public Library of Science | 2020-06-10T18:12:17ZCysticidal drug treatment of viable Taenia solium brain parenchymal cysts leads to an acute pericystic host inflammatory response and blood brain barrier breakdown (BBB), commonly resulting in seizures. Naturally infected pigs, untreated or trea[...]![]()
texto impreso
Lee, Chan ; Noh, John ; O'Neal, Seth E. ; Gonzalez, Armando E. ; Garcia, Hector H. ; Handali, Sukwan | Public Library of Science | 2019-12-06T21:02:59ZWe developed a novel and portable fluorescent sensor that integrates a lateral flow assay with a quantum dot (Qdots) label and a mobile phone reader for detection of specific antibodies in human serum. We evaluated the utility of this assay to t[...]![]()
texto impreso
Bustos, Javier A. ; Arroyo, Gianfranco ; Gilman, Robert H. ; Soto-Becerra, Percy ; Gonzales, Isidro ; Saavedra, Herbert ; Pretell, E. Javier ; Nash, Theodore E. ; O'Neal, Seth E. ; Del Brutto, Oscar H. ; Gonzalez, Armando E. ; Garcia, Hector H. ; Cysticercosis Working Group in Peru | Oxford University Press | 2020-07-14T00:00:59ZBACKGROUND: Neurocysticercosis (NCC) is a major cause of acquired epilepsy in most of the world. Larval cysts in the human brain eventually resolve and either disappear or leave a calcified scar that is associated with seizures. This study asses[...]![]()
texto impreso
Pajuelo, Monica J. ; Eguiluz, María ; Roncal, Elisa ; Quiñones-García, Stefany ; Clipman, Steven J. ; Calcina, Juan ; Gavidia, Cesar M. ; Sheen, Patricia ; Garcia, Hector H. ; Gilman, Robert H. ; Gonzalez, Armando E. ; Zimic, Mirko ; Cysticercosis Working Group in Peru | Public Library of Science | 2019-01-25T15:18:36ZThe adult Taenia solium, the pork tapeworm, usually lives as a single worm in the small intestine of humans, its only known definitive host. Mechanisms of genetic variation in T. solium are poorly understood. Using three microsatellite markers p[...]![]()
texto impreso
Moyano, Luz M. ; O'Neal, Seth E. ; Ayvar, Viterbo ; Gonzalvez, Guillermo ; Gamboa, Ricardo ; Vilchez, Percy ; Rodriguez, Silvia ; Reistetter, Joe ; Tsang, Victor C. W. ; Gilman, Robert H. ; Gonzalez, Armando E. ; Garcia, Hector H. | Public Library of Science | 2019-02-06T14:45:56ZBACKGROUND: Neurocysticercosis is a common helminthic infection of the central nervous system and an important cause of adult-onset epilepsy in endemic countries. However, few studies have examined associations between neurologic symptoms, serol[...]![]()
texto impreso
Cangalaya, Carla ; Zimic, Mirko ; Marzal, Miguel ; Gonzalez, Armando E. ; Guerra-Giraldez, Cristina ; Mahanty, Siddhartha ; Nash, Theodore E. ; Garcia, Hector H. | Public Library of Science | 2019-02-06T14:53:09ZBACKGROUND: Neurocysticercosis (NCC), infection of the central nervous system by Taenia solium cysticerci, is a pleomorphic disease. Inflammation around cysticerci is the major cause of disease but is variably present. One factor modulating the[...]![]()
texto impreso
Garcia, Hector H. ; Castillo, Yesenia ; Gonzales, Isidro ; Bustos, Javier A. ; Saavedra, Herbert ; Jacob, Louis ; Del Brutto, Oscar H. ; Wilkins, Patricia P. ; Gonzalez, Armando E. ; Gilman, Robert H. ; Cysticercosis Working Group in Peru | Wiley | 2018-11-30T17:17:15ZOBJECTIVE: To evaluate the diagnostic performance of two commercially available ELISA kits, Novalisa® and Ridascreen® , for the detection of antibodies to Taenia solium, compared to serological diagnosis of neurocysticercosis (NCC) by LLGP-EITB [...]![]()
texto impreso
Vargas-Calla, Ana ; Gomez-Puerta, Luis A. ; Lopez, Maria T. ; Garcia, Hector H. ; Gonzalez, Armando E. ; Cysticercosis Working Group in Peru | Springer Verlag | 2019-07-04T17:00:19ZSeveral studies have been performed to determine specific antigens for the diagnosis of tapeworms. One of these antigens is Tso31, which is used to differentiate Taenia solium and Taenia saginata in human feces. The aim of the present work was t[...]![]()
texto impreso
Vargas-Calla, Ana ; Gomez-Puerta, Luis A. ; Pajuelo, Monica J. ; Garcia, Hector H. ; Gonzalez, Armando E. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2018-11-30T17:17:16ZThe aim of this study was to demonstrate the presence of Taenia solium eggs in beetles collected from sources within the natural environment through molecular techniques. Fifty-four pools of beetles were collected in three villages in Piura, Per[...]![]()
texto impreso
Garvey, Brian T. ; Moyano, Luz M. ; Ayvar, Viterbo ; Rodriguez, Silvia ; Gilman, Robert H. ; Gonzalez, Armando E. ; Garcia, Hector H. ; O'Neal, Seth E. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2018-11-30T22:50:33ZNeurocysticercosis causes substantial neurologic morbidity in endemic regions around the world. In this cross-sectional study, we describe the frequency of neurocysticercosis among a presumed high-risk group of people in an endemic community in [...]![]()
texto impreso
Moyano, Luz M. ; Saito, Mayuko ; Montano, Silvia M. ; Gonzalvez, Guillermo ; Olaya, Sandra ; Ayvar, Viterbo ; Gonzalez, Isidro ; Larrauri, Luis ; Tsang, Victor C. W. ; Llanos, Fernando ; Rodriguez, Silvia ; Gonzalez, Armando E. ; Gilman, Robert H. ; Garcia, Hector H. | Public Library of Science | 2020-06-10T18:12:16ZBACKGROUND: The prevalence of epilepsy added to inadequate treatment results in chronic morbidity and considerable mortality in poor populations. Neurocysticercosis (NCC), a helminthic disease of the central nervous system, is a leading cause o[...]![]()
texto impreso
Arriola, Carmen S. ; Gonzalez, Armando E. ; Gomez-Puerta, Luis A. ; Lopez-Urbina, Maria T. ; Garcia, Hector H. ; Gilman, Robert H. | Public Library of Science | 2020-06-10T18:12:17ZTaenia solium infection causes severe neurological disease in humans. Even though infection and exposure to swine cysticercosis is scattered throughout endemic villages, location of the tapeworm only explains some of the nearby infections and is[...]![]()
texto impreso
Gonzalez, Armando E. ; Codd, Ellen E. ; Horton, John ; Garcia, Hector H. ; Gilman, Robert H. | Taylor & Francis | 2019-03-05T15:25:03ZINTRODUCTION: Oxfendazole (methyl [5-(phenylsulphinyl)-1H benzimidazole-2-yl] carbamate) has a particularly long metabolic half-life in ruminants, and its metabolite fenbendazole also has anthelminthic action. A very limited number of drugs are [...]![]()
texto impreso
Bustos, Javier A. ; Ninaquispe, Berenice E. ; Rodriguez, Silvia ; Castillo, Yesenia ; Yang, Susan Y. ; Gilman, Robert H. ; Dorny, Pierre ; Gabriel, Sarah ; Garcia, Hector H. ; Gonzalez, Armando E. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2019-07-04T17:00:20ZThe pig is the natural intermediate host of Taenia solium, a parasite causing significant burden of disease in both humans and pigs. Porcine cysticercosis is traditionally detected via tongue palpation and slaughterhouse meat inspection, both wi[...]![]()
texto impreso
An, Guohua ; Murry, Daryl J. ; Gajurel, Kiran ; Bach, Thanh ; Deye, Greg ; Stebounova, Larissa V. ; Codd, Ellen E. ; Horton, John ; Gonzalez, Armando E. ; Garcia, Hector H. ; Ince, Dilek ; Hodgson-Zingman, Denice ; Nomicos, Effie Y. H. ; Conrad, Thomas ; Kennedy, Jessie ; Jones, Walt ; Gilman, Robert H. ; Winokur, Patricia | American Society for Microbiology | 2019-07-04T17:00:20ZCysticercosis is a parasitic disease that frequently involves the human central nervous system (CNS), and current treatment options are limited. Oxfendazole, a veterinary medicine belonging to the benzimidazole family of anthelmintic drugs, has[...]![]()
texto impreso
Muro, Claudio ; Gomez-Puerta, Luis A. ; Flecker, Robert H. ; Gamboa, Ricardo ; Barreto, Percy Vilchez ; Dorny, Pierre ; Tsang, Victor C. W. ; Gilman, Robert H. ; Gonzalez, Armando E. ; Garcia, Hector H. ; O'Neal, Seth E. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2019-01-25T15:28:08ZThe lentil lectin glycoprotein enzyme-linked immunoelectrotransfer blot (LLGP EITB, reported sensitivity 99% and specificity 100%) is used as a serologic marker of exposure to Taenia solium in pigs. However, only a limited number of parasites ha[...]![]()
texto impreso
Mahanty, Siddhartha ; Orrego, Miguel Angel ; Mayta, Holger ; Marzal, Miguel ; Cangalaya, Carla ; Paredes, Adriana ; Gonzales-Gustavson, Eloy ; Arroyo, Gianfranco ; Gonzalez, Armando E. ; Guerra-Giraldez, Cristina ; Garcia, Hector H. ; Nash, Theodore E. | Public Library of Science | 2019-02-06T14:53:10ZCysticidal treatment of neurocysticercosis, an infection of humans and pig brains with Taenia solium, results in an early inflammatory response directed to cysts causing seizures and focal neurological manifestations. Treatment-induced pericysti[...]![]()
texto impreso
Codd, Ellen E. ; Ng, Hanna H. ; McFarlane, Claire ; Riccio, Edward S. ; Doppalapudi, Rupa ; Mirsalis, Jon C. ; Horton, R. John ; Gonzalez, Armando E. ; Garcia, H. Hugo ; Gilman, Robert H. | Sage publications | 2019-02-06T14:52:38ZA 2-week study in rats identified target organs of oxfendazole toxicity to be bone marrow, epididymis, liver, spleen, testis, and thymus. Female rats had greater oxfendazole exposure and exhibited toxicities at lower doses than did males. Decrea[...]![]()
texto impreso
Cangalaya, Carla ; Bustos, Javier A. ; Calcina, Juan ; Vargas-Calla, Ana ; Mamani, Javier ; Suarez, Diego ; Arroyo, Gianfranco ; Gonzalez, Armando E. ; Chacaltana, Juan ; Guerra-Giraldez, Cristina ; Mahanty, Siddhartha ; Nash, Theodore E. ; Garcia, Hector H. | Public Library of Science | 2019-01-25T16:03:19ZBACKGROUND: The onset of anthelmintic treatment of neurocysticercosis (NCC) provokes an acute immune response of the host, which in human cases is associated with exacerbation of neurological symptoms. This inflammation can occur at the first da[...]![]()
texto impreso
O'Neal, Seth E. ; Moyano, Luz M. ; Ayvar, Viterbo ; Rodriguez, Silvia ; Gavidia, Cesar ; Wilkins, Patricia P. ; Gilman, Robert H. ; Garcia, Hector H. ; Gonzalez, Armando E. | Public Library of Science | 2020-06-10T18:12:17ZBACKGROUND: Taenia solium is a major cause of preventable epilepsy in developing nations. Screening and treatment of human intestinal stage infection (taeniasis) within high-risk foci may reduce transmission and prevent epilepsy by limiting hu[...]![]()
texto impreso
Gonzalez, Armando E. ; Bustos, Javier A. ; Garcia, Hector H. ; Rodriguez, Silvia ; Zimic, Mirko ; Castillo, Yesenia ; Praet, Nicolas ; Gabriel, Sarah ; Gilman, Robert H. ; Dorny, Pierre | American Society of Tropical Medicine and Hygiene | 2019-02-06T14:57:38ZTaenia solium cysticercosis is a common parasitic infection of humans and pigs. We evaluated the posttreatment evolution of circulating parasite-specific antigen titers in 693 consecutive blood samples from 50 naturally infected cysticercotic p[...]![]()
texto impreso
Garcia, Hector H. ; Gonzalez, Armando E. ; Gilman, Robert H. | American Society for Microbiology | 2020-07-14T00:01:11ZTaenia solium neurocysticercosis (NCC) is endemic in most of the world and contributes significantly to the burden of epilepsy and other neurological morbidity. Also present in developed countries because of immigration and travel, NCC is one of[...]![]()
texto impreso
Mahanty, Siddhartha ; Orrego, Miguel A. ; Cangalaya, Carla ; Adrianzen, M. Paz ; Arroyo, Gianfranco ; Calcina, Juan ; Gonzalez, Armando E. ; Garcia, Hector H. ; Guerra-Giraldez, Cristina ; Nash, Theodore E. ; Cysticercosis Working Group in Peru | Public Library of Science | 2019-01-25T16:03:22ZBACKGROUND: Neurocysticercosis (NCC) is an infection of the brain with the larval cyst of the tapeworm, Taenia solium. Cysticidal treatment induces parasite killing resulting in a post inflammatory response and seizures, which generally requires[...]![]()
texto impreso
Nicoletti, Alessandra ; Gomez-Puerta, Luis A. ; Arroyo, Gianfranco ; Bustos, Javier ; Gonzalez, Armando E. ; Garcia, Hector H. ; Cysticercosis Working Group in Peru | American Society of Tropical Medicine and Hygiene | 2020-07-14T00:02:36ZHuman exposure to Toxocara spp. is very frequent, and its larvae can cross the blood-brain barrier and invade the central nervous system (CNS), causing neurotoxocariasis. We aimed to establish a neurotoxocariasis animal model in pigs confirmed b[...]